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Heart|Lab Grown|IGI

2.43ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG835609122

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG835609122

Diamond specifications and retailer prices

From $547 SGD
$428 USD
As of October 24, 2026
Save $3,237 SGD (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,784 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.43ct lab-grown heart diamond

This 2.43ct lab-grown heart sits in the two to three carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG835609122 or 835609122. Listed at 21 retailers as of October 24, 2026, with prices from $547 to $3,784, a $3,237 spread on the same certified stone. Brilliant Earth lists it at $3,784. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.43
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835609122
Dimensions9.43 × 8.33 × 5.33 mm
L/W Ratio1.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.43 mm8.33 mm2.43 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835609122
Side View
Table 59.0%Crown 35.2°Girdle: MED-STKPavilion 37.9°Culet: NoneDepth 56.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 24
Current: $3,784 SGD|Low: $453 SGD|High: $6,213 SGD|Avg: $1,594 SGD|-39.1%
Brilliant Earth
Retailer 2
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Retailer 22
October 31, 2026
Retailer 6$472 SGD
Retailer 7$528 SGD
Retailer 3$547 SGD
Retailer 12$586 SGD
Retailer 18$621 SGD
Retailer 14$638 SGD
Retailer 17$780 SGD
Retailer 4$935 SGD
Retailer 19$1,050 SGD
Retailer 21$1,310 SGD
Retailer 10$1,373 SGD
Retailer 22$1,399 SGD
Retailer 2$1,450 SGD
Retailer 13$1,851 SGD
Retailer 9$1,881 SGD
Retailer 11$1,932 SGD
Retailer 8$2,210 SGD
Retailer 5$2,216 SGD
Retailer 20$2,289 SGD
Retailer 16$2,476 SGD
Retailer 15$2,495 SGD
Brilliant Earth$3,784 SGD

37 data points across 22 retailers

21 retailers$547 SGD to $3,784 SGD

Retailer 1
-
$472 SGD
$369 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$547 SGD
$428 USD
View
A
Retailer 3
-
$586 SGD
$458 USD
View
A
Retailer 4
-
$621 SGD
£382 GBP
View
A
Retailer 5
-
$638 SGD
HK$3,900 HKD
View
A
Retailer 6
-
$780 SGD
$610 USD
View
A
Retailer 7
-
$935 SGD
$731 USD
View
A
Retailer 8
-
$1,050 SGD
£647 GBP
View
B+
Retailer 9
-
$1,310 SGD
A$1,576 AUD
View
B+
Retailer 10
-
$1,373 SGD
$1,074 USD
View
Retailer 11
-
$1,399 SGD
ZAR 17,677 ZAR
View
Price last confirmed 7 days ago
B+
Retailer 12
-
$1,450 SGD
$1,134 USD
View
B+
Retailer 13
-
$1,851 SGD
View
B+
Retailer 14
-
$1,881 SGD
$1,471 USD
View
B
Retailer 15
-
$1,932 SGD
$1,511 USD
View
B
Retailer 16
-
$2,210 SGD
$1,729 USD
View
B
Retailer 17
-
$2,216 SGD
$1,733 USD
View
B+
Retailer 18
-
$2,289 SGD
£1,410 GBP
View
B
Retailer 19
-
$2,476 SGD
$1,937 USD
View
Retailer 20
-
$2,495 SGD
A$3,003 AUD
View
Price last confirmed 28 days ago
Most Expensive
B
Brilliant Earth
21633643A · Oct 30
$3,784 SGD
$2,960 USD
View
20 more retailers have this diamond
Prices start from $547 SGDSave up to $3,237 SGD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
2.43ct Heart
$547 SGD